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HE553 Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – Low Noise Amplifier | |||
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BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Low Noise Amplifier
Typical Curves
GAIN
Ta=+25â
32
Ta=+85â
Ta= - 55â
30
Features
âFrequency Range:1400~1700MHz
âStandard Hermetic Package
âOperating Temperature Range:-55âï½+85â
Specifications (50Ω,VCC = +12V,TA=-55âï½+85â)
Parameter
Symbol Unit Guaranteed Typical
Frequency Range fLï½fH MHz 1400ï½1700 1400ï½1700
Gain
Gp
dB
â¥23.0
28.0
Gain Flatness â³Gp dB
--
±0.5
Noise Figure
Fn dB â¤1.4Î
1.1
Input VSWR VSWRi -- â¤2.0:1Î
Output VSWR
Output Power @
1dB Compression
DC Current
VSWRo --
P-1 dBm
Icc
mA
â¤2.0:1Î
â¥10.0 *Î
--
12.0
65
â*âf =1700MHzï¼ââ³â TA=24±1â;
28
1400
1500
1600
Frequency(MHz)
1700
VSWR
1.8
1.6
1.2
1400
VSWRi
VSWRo
1500
1600
Frequency(MHz)
1700
NOISE FIGURE
Ta=+25â
1.2
Ta=+85â
Ta= - 55â
1.0
Maximum Rating
DC Voltage : +13.5VDC
RF Input:+10dBm
Storage Temp: +125â
1
4
2
3
TO-8D
1
2
4
HEMXXX
Lot number
3
SMO-8D
Application Notes
1. Typical application shown as right,
C1=10ï½33μF ï¼C2=3300ï½6800pFï¼
2. See assembly section for
IN 2
mounting information
3. Connectorized package(SMA-1) available
4.ESD observe handing precautions
+12V
C1
C2
1
4 OUT
3
0.8
1400
1500
1600
Frequency(MHz)
1700
Output P1dB
13
12
11
1400
1500
1600
Frequency(MHz)
1700
BOWEI INTEGRATED CIRCUITS CO.,LTD. â TEL:0311-87091891 87091887 â FAX:0311-87091282 â http://www.cn-bowei.com
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